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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryInterior Construction

Interior Construction

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IndustryConstruction & ArchitectureIndustryInterior Construction
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Matching companies

5'753 companies found

SELVA INTERIOR SA Logo

SELVA INTERIOR SA 

Lugano · Since 2004

The core activity of Gruppo Selva is the manufacture and distribution of custom-made furniture and interior fittings, including doors, windows and other woodwork. The company also offers services such as interior design, design and project management.

Interior Construction
View profile5(3)
Smogj GmbH Logo

Smogj GmbH 

Seewen Sz · Since 2017

The core activity of Smogj is interior design, particularly interior construction, with a focus on furniture, lighting and comprehensive renovations, using natural raw materials such as wood, stone and metal.

Interior ConstructionInterior Design & FurnishingFurniture Industry
View profile5(3)
Spies Holzbau GmbH Logo

Spies Holzbau GmbH 

Kleinlützel · Since 2005

The core activity of Spies Holzbau GmbH is timber construction, particularly the planning, construction and renovation of buildings and building components made of wood, including roofing, skylights, facades, interior finishing, insulation and other wood-related work.

Interior ConstructionTimber Construction & Carpentry
View profile5(3)
Staff Deco Scheidegger SA Logo

Staff Deco Scheidegger SA 

Grand-Lancy · Since 2003

The core activity of Staff Deco Scheidegger SA is the planning, manufacture and installation of ceilings, particularly acoustic ceilings and Plâtre staff ceilings.

Interior ConstructionPainting & Plastering
View profile3.3(3)
Stahl und Traumfabrik AG Logo

Stahl und Traumfabrik AG 

Schlieren · Since 1996

The core activity of Stahl- & Traumfabrik AG is the planning, manufacturing and assembly of metal, wood and glass products for interior design, architecture and art. This includes, among other things, the production of doors, windows, partitions, furniture, railings, stairs and other interior design elements, as well as the realization of art installations and exhibition designs.

Interior Construction
View profile4.7(3)
Stefan Imwinkelried Schreinerei GmbH Logo

Stefan Imwinkelried Schreinerei GmbH 

Belp · Since 2004

The core activity of Schreinerei Imwinkelried is the manufacture and installation of wood products, particularly interior finishing, kitchens, windows, furniture, doors, floors, and timber construction. The company offers custom-made woodwork crafted with artisanal precision and attention to detail to create individual solutions for living and working spaces.

Interior ConstructionTimber Construction & Carpentry
View profile3.7(3)
Stieger RM Holzbau GmbH Logo

Stieger RM Holzbau GmbH 

Oberriet Sg · Since 2002

The core activity of Stieger RM Holzbau GmbH is the manufacture and sale of chicken coops, poultry accessories, wooden garden furniture, interior construction and carpentry work. The company also offers gate systems, poultry drinkers, feeding automats and other products for poultry farming.

Interior Construction
View profile5(3)
Stockinger Bau GmbH Logo

Stockinger Bau GmbH 

Volketswil · Since 2024

The core activity of Stockinger Bau GmbH is the planning, organization and execution of renovation and conversion projects in the field of residential buildings, particularly in the transformation of bathrooms, kitchens, interior spaces, flooring, garden seating areas and exterior facades.

Interior Construction
View profile5(3)
Sturzenegger Holzbau Logo

Sturzenegger Holzbau 

Rehetobel · Since 1997

The core activity of Sturzenegger Holzbau encompasses the manufacture and processing of wood products as well as the provision of services in the field of wood construction. Specifically, this includes: Carpentry: manufacture of wood structures and elements; Interior finishing: completion and design of interior spaces with wood; Roofing: manufacture and installation of roof structures; Sawmill: cutting and processing of wood; Planning: planning and consulting of wood construction projects. The company thus offers a comprehensive range of services and products in the field of wood construction.

Interior ConstructionTimber Construction & Carpentry
View profile3.7(3)
Stüssi Holzbau AG Logo

Stüssi Holzbau AG 

Linthal · Since 1972

The core activity of Stüssi Holzbau AG is the provision of services and products in the field of timber construction, particularly in the areas of: carpentry (new construction, renovation, refurbishment), joinery (interior finishing, furniture, doors), timber construction planning, facade and staircase construction, and window construction. The company thus offers a wide range of services and products in the field of timber construction, from planning to the execution of construction projects.

Building MaintenanceInterior ConstructionTimber Construction & Carpentry
View profile4.7(3)
Styger Schreinerei GmbH Logo

Styger Schreinerei GmbH 

Steinerberg · Since 2004

The core activity of Styger Schreinerei GmbH is the manufacture and installation of wood products, particularly doors, cabinets, kitchens, furniture and interior fittings, as well as the creation of custom woodwork according to customer specifications in its own carpentry workshop.

Interior Construction
View profile5(3)
swissdesign ladenbau ag Logo

swissdesign ladenbau ag 

Gossau Sg · Since 1999

The core activity of Swissdesign Ladenbau AG is shopfitting, including planning, project management, installation and lighting design for self-service stores.

Interior Construction
View profile4.7(3)
Swissfenstermontagen GmbH Logo

Swissfenstermontagen GmbH 

Amriswil · Since 2013

The company Swiss Fenstermontagen is engaged in the installation of windows.

Interior Construction
View profile3.7(3)
Swissquali Solutions GmbH Logo

Swissquali Solutions GmbH 

Buochs · Since 2023

Swissquali Solutions GmbH provides building and renovation services for homes, including heating system installation and repair, sanitary/plumbing installations, general renovations, and garden maintenance/landscaping. The company coordinates projects and offers one-stop solutions.

Interior ConstructionPlumbing & Building Services
View profile5(3)
sw schreinerei gmbh Logo

sw schreinerei gmbh 

Wiler B. Seedorf · Since 2022

The company's core activity is carpentry, particularly interior finishing, kitchen construction, flooring, fire-resistant doors, cabinets, and repairs. Although the company also offers beekeeping services, this appears to be a secondary activity. The main activities include planning, production, and assembly of wood products and solutions for interior finishing, including carpentry, kitchens, flooring, doors, and cabinets.

Interior Construction
View profile5(3)
THEODOOR AG Logo

THEODOOR AG 

Zug · Since 1990

THEODOOR AG provides integrated solutions for doors, gates and outdoor living systems, handling development, planning, production and installation. Its services include concept development, project planning, bespoke manufacturing, assembly, maintenance, repair and automation for doors and complementary systems.

Interior Construction
View profile4(3)
the shop maker Josef Laib Logo

the shop maker Josef Laib 

Altendorf · Since 1998

The core activity of the company 'The Shopmaker' consists of planning, consulting, manufacturing and selling shop fittings, particularly waste bins and flower table displays, as well as providing services in the field of shop construction and design.

Interior Construction
View profile5(3)
Thomas Merz GmbH Logo

Thomas Merz GmbH 

Grub Ar · Since 2020

The company's core activity is carpentry, particularly interior finishing and window construction, including the manufacture, renovation and installation of wooden components such as furniture, doors, windows, stairs and floors.

Interior Construction
View profile3.7(3)
Tortech Dutler Logo

Tortech Dutler 

Kriessern · Since 2022

The core activity of Tortech Dutler is the planning, installation and maintenance of garage doors and industrial doors. The company offers customized solutions for private and business customers, including consulting, measurement, quote creation and installation of doors, as well as a reliable customer service.

Interior Construction
View profile5(3)
TOUCHWOOD GmbH Logo

TOUCHWOOD GmbH 

Wädenswil · Since 2018

The core activity of Touchwood is carpentry.

Interior ConstructionTimber Construction & Carpentry
View profile4.7(3)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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